Secria Mail vs Tuta Mail

Secria Mail is an email service that encrypts messages on the user’s device before they leave, with decryption intended for the recipient. It also describes zero-access encryption for stored mail. Its listed exchange methods combine ML-KEM-1024 and X25519; other specified protections include TLS 1.2+, DKIM, Argon2id password hashing, and per-email ephemeral keys. Tracking pixels are removed automatically, and senders do not see the user’s IP address or location. Email tools include aliases, attachments, rich text, folders, search, and mail import; the FAQ also describes PST import and export. Custom domains and Secria Sentinel breach alerts are available on paid tiers. Secria Mail runs on web, iOS, and Android. The Free plan costs nothing and lists 1 GB storage, two aliases, three folders, and mail import. Mail Plus is listed at $2.49 a year, billed $59.76 for two years and renewing yearly at $39 after that period. Secria says it does not use message content for advertising or sell personal information.

Tuta Mail is an encrypted email service with apps for Android, iOS, Windows, macOS, and Linux, plus browser access. It includes an encrypted calendar and supports offline use; full offline support is listed among paid-plan benefits. The free plan provides 1 GB of storage, one calendar, and three labels. Revolutionary costs €3 a month billed annually and includes 20 GB, 15 extra email addresses, and three custom domains. Legend costs €8 a month billed annually and includes 500 GB, 30 extra email addresses, and 10 custom domains. Paid plans support calendar sharing and event invitations; desktop clients can import EML or MBOX files. Tuta says its clients are open source and auditable, and its data is stored on its servers in Germany in ISO 27001 certified data centers. The service uses post-quantum cryptography, and mail protocol support is listed as none. Family multi-user support can be activated through support on paid plans. Priority email support replies within one business day on Legend.